baber/WOPTO huggingface dataset:
Patent JP-S6273319-A (JP)
Title: Input device
Inventor: KITAMURA TAKESHI
IPC: G06F3/02
Filed: 1985-09-26
Abstract: PURPOSE:To accept the input from another input key in the CPU side with an optional input key turned on, by inputting signals from plural input keys to input terminals of FFs and outputting an interrupt signal to the CPU side from output terminals and inputting a data read signal to clear terminals of FFs in accordance with this output. CONSTITUTION:When an input key SW1 is turned on, the Q terminal of an FF 8 goes to the high level, and the output in the low level of an inverter 4 is inputted to an interrupt terminal of the CPU side. The data read signal is sent from the CPU side to the CLR terminal of the FF 8 in accordance with this input of the interrupt signal to clear the FF 8. When the FF 8 is cleared, said interrupt signal is changed from the low level to the high level and is restored to the original state. If an input key SW2 is turned on while the SW1 is turned on, the Q terminal of an FF 9 goes to the high level, and the output in the low level of an inverter 5 is inputted to the interrupt terminal of the CPU side. The CPU sends out the data read signal to the CLR terminal of the FF 9 in response to this input to clear the FF 9. The similar operation is repeated for the other input keys.
Patent JP-S58106294-A (JP)
Inventor: HERUMUUTO MAINUNGAA
IPC: F16B7/10
Filed: 1982-12-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1142616-A (JP)
Title: Composite board and its manufacture
Inventor: OMURA MASATOSHI
IPC: B27N1/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a composite board which is low in hygroscopicity and excellent in dimensional stability. SOLUTION: A composite board is provided wherein a treated fiber layer which is fixed by being impregnated with glyoxal resin is arranged on front and rear surfaces, and a wood fiber layer is arranged between those front and rear treated fiber layers. Since water insoluble reactant is generated in the wood fiber, and a hygroscopicity of the front and rear treated fiber layers is extremely lowered by making insolble with self polycondensation reaction of glyoxal resin, making insoluble with ether-linkage of cellulose or the like in the wood fiber to a hydroxyl group, and making insoluble with ether-linkage of polyhydric alcohols to the hydroxyl group when the polyhydric alcohols are added to the glyoxal resin, a composite board which is low in hydroscopicity and excellent in dimensional stability is obtained.
Patent JP-S6277599-A (JP)
Title: Black liquid heater
Inventor: NOMURA SHINICHI
IPC: F28F9/02
Filed: 1985-09-27
Abstract: PURPOSE:To prevent a black liquid from staying on the bottom portions of water chambers and a heat transfer tube from being blocked by forming the bottom surface of the water chamber at the same level at the lower surface of an opening part of the water chamber. CONSTITUTION:Water chambers 5 and 5' are formed into an eccentric conical shape so that the bottom surfaces 11 and 11' of the water chambers 11 and 11' is at the same level as the lower surface 12 and 12'. Heat vapor 9 flowing into a pressure vessel 2 through an inlet nozzle 1 is heat-exchanged with a black liquid 10 which has flowed through the water chamber 5 into a heat transfer tube 7 and condensed, and turned into a drain 9' and flows out of a nozzle 3. The black liquid 10 heated by vapor flows out of an outlet nozzle 4' via the water chamber 5'. Since the bottom surface of the water chamber is formed at the same level as the lower surface of the opening of the same chamber, it is possible to prevent the black liquid which has flowed into the inlet side water chamber from staying within the water chamber to clog the heat transfer tube.
Patent JP-H0878335-A (JP)
Title: Semiconductor-thin-film growth apparatus
Inventor: SUGIYAMA NAOHARU
IPC: H01L21/205
Filed: 1994-09-07
Abstract: PURPOSE: To obtain a semiconductor-thin-film growth apparatus by which a required semiconductor thin film can be grown easily not only on the exposed face of a substrate to be grown but also on the face of an oxide film by a method wherein, separately from a heating element, for the substrate, which heats the substrate to be grown, a heating element, for thermal decomposition, which thermally decomposes a part of a raw-material gas in advance is installed. CONSTITUTION: A semiconductor-thin-film growth apparatus is constituted of a vacuum container 2, of an evacuation mechanism 3, of a substrate support mechanism 4 which supports a substrate 5 to be grown and of a substrate heating element 6 by which the substrate 5 to be grown is heated from a side opposite to the main face of a growth face.  In addition, a raw-material-gas introduction part 8 by which a raw-material gas containing a group iV element is introduced into the vacuum container 2 and a heating element 9, for thermal decomposition of the raw-material gas, by which part of the raw-material gas is thermally decomposed and by which the raw-material gas containing a thermal-decomposition product in a dispersed manner is supplied to the growth face of the substrate 5 to be grown are arranged so as to be installed internally on the side of the growth face of the substrate 5, to be grown, which is supported by the substrate support mechanism 4.  Thereby, when a semiconductor thin film is to be grown, the thermal decomposition of raw-material molecules is caused outside the face of the substrate to be grown, and a high growth speed is displayed even under conditions that a temperature is low and that a raw-material partial pressure is low.
Patent JP-S6273788-A (JP)
Title: Passive resonance type ring laser gyroscope
Inventor: SHIODA TAKAO
IPC: G01C19/64
Filed: 1985-09-27
Abstract: PURPOSE:To improve the environmental characteristic and to reduce the size by forming a waveguide for forming a ring resonator on the periphery of a substrate made of a heat resistant material, and disposing a polarizer, a phase modulator, a light source and a photodetector inside the waveguide. CONSTITUTION:A glass thick film 2 is formed of SiO2 on a substrate 1. Ge, Ti-doped SiO2 film 11 of approx. 5mum thick is formed on the film 2. Then, a mask 12 having 3, 6, 6 patterns is formed on the film 1. Subsequently, the film 11 except the mask 12 is etched by reactive ion etching, and waveguides 3, 6, 6 are formed on the film 2. Thereafter, recesses 13... for mounting a laser diode, a photodiode, a phase modulator are formed. Then, the laser diode 4, the photodiodes 5, 5 and the phase modulator 8 are mounted in the recesses 13, metal is deposited on the waveguides 6, 6 to become polarizers to form polarizers 7, 7, thereby obtaining a laser gyroscope.
Patent JP-H0532724-A (JP)
Title: High reflective-index synthetic resin optical material
Inventor: SAKAGAMI TERUO
IPC: C08G75/04
Filed: 1991-08-01
Abstract: PURPOSE:To provide the subject material composed of a copolymer produced by addition polymerization of a specified ratio of a specified compound and divinyl benzene and having a refractive index and an Abbe's number respectively higher than a prescribed value, showing a high refractive index and a low dispersibility, excellent in transparency and chemical resistance and useful as lens, etc. CONSTITUTION:An objective material composed of a copolymer produced by addition polymerization of a mixture containing (A) a dithiol compound [e.g. 1,4-bis(2-mercaptoethylenethio)xylylene] shown by the formula (n is 1-3) and (B) divinyl benzene in 0.25-3.5 weight ratio of the component (A) based on the component (B) and showing >=1.63 reflective index and >=27 Abbe's number.
Patent JP-H1194180-A (JP)
Title: Noise reducing diffuser and sound wave energy absorbing method
Inventor: ERIASU EE AUEIDO
IPC: F17C13/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To reduce noise energy in a gas supply system effectively and directly by converting most of sound wave energy generated by shock wave, into a radial component, and bringing the radial component into contact with the wall of an enclosure to dissipate it as heat. SOLUTION: Gas in a tank 10 that can store gas such as pressurized nitrogen gas or oxygen gas flows out of a nozzle 12 while emitting sound. In order to reduce noise generated at this time, a diffuser 20 is fitted directly downstream of the nozzle 12 (within 1/4 of wavelength of sound wave to be reduced from the outlet of the nozzle 12). The outlet side end part of the diffuser 20 is formed slightly larger in diameter than the base end side, and a surrounding member 30 is fitted to the outer periphery by brazing to hold the diffuser 20 in a correct position. When sound wave passes through the diffuser 20, radially propagated sound wave collides against the internal wall so as to be converted into heat, thus reducing sound wave energy.
Patent JP-S60105412-A (JP)
Inventor: SEKIYA TAKASHI
IPC: A01B49/06
Filed: 1983-11-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001045548-A (JP)
Title: Cdma base station transmitter
Inventor: YANAGI SHUZO
IPC: H04J13/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To easily configure a transmitter even when the number of users to receive a transmission signal is increased by decreasing a scale of a circuit part depending on an antenna unit and extending a spread multiplex synthesis circuit. SOLUTION: The CDMA(code division multiple access) base station transmitter is provided with a spread multiplex synthesis section 1 that applies spread multiple processing to transmission data of a user designated from transmission data of a plurality of users and a spread multiplex synthesis section 2 that is newly extended when the number of transmission data is increased and applies spread multiplex processing to transmission data of a user designated from transmission data of a plurality of users.  The spread multiplex synthesis section 1 is provided with a multiplex synthesis section 14, which sums spread multiplex data of the spread multiplex synthesis section 1 and the spread multiplex data of the spread multiplex synthesis section 2, D/A-converts the summed spread multiplex data, modulates the data to have a radio frequency band and the resulting data are transmitted from an antenna.
Patent JP-2000043259-A (JP)
Title: Ink-jet type recording head and ink-jet type recording apparatus
Inventor: MATSUZAWA AKIRA
IPC: B41J2/055
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet type recording head and an ink-jet type recording apparatus which can prevent a piezoelectric element from absorbing a moisture and can eliminate the moisture. SOLUTION: In the ink-jet type recording head which includes nozzle openings through which ink is discharged, a passage formation substrate 10 where pressure generation chambers 12 communicating with the nozzle openings are formed and piezoelectric elements set to one face of the passage formation substrate 10 for generating a pressure change to the pressure generation chambers 12, each of the piezoelectric elements has a heating means for heating at least a piezoelectric layer 70 thereof. The heating means is driven to heat the piezoelectric layer 70, whereby a moisture absorbed to the piezoelectric layer is removed.
Patent JP-H1065294-A (JP)
Title: Ceramic wiring board and manufacture thereof
Inventor: YASUMOTO YASUAKI
IPC: H05K1/09
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To contrive securing of the film thickness of a metal-plated layer, an increase in the uniformity of the film thickness, the enhancement of the adhesion strength of the metal-placed layer and the like in a non-oxide ceramic board having a metallized layer. SOLUTION: The wiring board has a non-oxide ceramic board, which consists of a sintered body containing an alumium nitride, a silicon nitride or the like as its main component, and a metallized layer 2 provided on this ceramic board, a plasma etching treatment is performed on the layer 2 and dimples 5 of a depth of 0.5 to 100nm exist in the surface of metallized layer constituent metal particles 4, which are positioned in the surface part 2a of the layer 2, at intervals of 0.5 to 150nm. A metal-plated layer is formed on such a metallized layer 2.
Patent JP-H0761369-A (JP)
Title: Head lamp mounting structure
Inventor: UCHIDA MASAFUMI
IPC: B62D25/08
Filed: 1993-08-31
Abstract: PURPOSE:To provide a head lamp stay mounting structure which is constituted to increase the strength of a radiator core upper member to mount a conventional patch astride a space between the front side wall and the upper wall of the radiator core upper member. CONSTITUTION:A head lamp stay mounting structure is constituted such that a recessed part 20 for increasing strength extending longitudinally and released to the front side wall 6b of a radiator core upper member 6 is formed in the upper wall 6a of the radiator core upper member 6 and in a position corresponding to a stay mounting plate part 6g being the mounting part of a head lamp stay 30.
Patent JP-S6370205-A (JP)
Title: Production of plane optical waveguide
Inventor: URANO AKIRA
IPC: G02B6/12
Filed: 1986-09-11
Abstract: PURPOSE:To obtain a waveguide of a low loss by preliminarily adding an additive for decreasing refractive index to a layer in contact with a core layer and thermally diffusing the additive for decreasing the refractive index of the layer in contact with the core layer during or after the formation of the core layer and the clad layer, thereby forming a required refractive index distribution in the thickness direction of the core layer. CONSTITUTION:A gaseous mixture composed of SiCl4 which is a raw material for forming glass, additive CF4 and combustion assistant O2 is introduced respectively at specified flow rates of 500, 400, 1,000cc/min into a glass tube 1 from one end thereof. The glass tube is simultaneously heated by an oxyhydrogen burner to deposit the fine glass particles on the inside wall of the tube 1 and are converted to transparent glass to form the clad layer 3. The gaseous mixture composed of the SiCl4, GeCl4 and O2 is similarly introduced into the tube to form the core layer 2 and further, the clad layer 3 again thereon. The core 5 made of carbon in tight contact with the resultant product 4 in process is inserted into the product 4 and said product is shrunk by heating from the outside, by which the molding conforming to the shape of the core 5 is obtd. The plane optical waveguide is obtd. by cutting out such molding.
Patent JP-H0378211-A (JP)
Title: Manufacture of magnetic recording magnetic powder
Inventor: IDO TADASHI
IPC: G11B5/842
Filed: 1989-08-21
Abstract: PURPOSE:To acquire a hexagonal ferrite magnetic powder which is suitable for a high density magnetic recording medium by adding a specified amount of SiO2 to form SiO2.BaO besides an element forming B2O3.BaO as a glass component. CONSTITUTION:A component of hexagonal ferrite magnetic powder containing a substitute component for coercive force adjustment and a glass component are selected to form B2O3.BaO. Furthermore, 0.5 to 4.0wt.% SiO is added to form SiO2.BaO. All the components are fused and a glass body which is obtained by fast rolling is heated and crystallized. Glass component is fused by weak acid and washed to acquire a hexagonal ferrite magnetic powder which is expressed by a formula. In the formula, M is a substitute element for coercive force adjustment such as In, Co, Ti, Ni, Sn, Mn, Cu, Zn, Ge, Nb, Zr, V, Ta, Al, Cr, Sb. The magnetic powder has large saturation magnetization and a magnetic recording body using the magnetic powder has low noise and its vertical magnetic recording is highly effective.
Patent JP-S58116319-A (JP)
Inventor: MATSUSHITA HAJIME
IPC: A47B91/00
Filed: 1981-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001043745-A (JP)
Title: Flat cable
Inventor: OKADA YOICHI
IPC: H01B7/08
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a flat cable that prevents whiskers from causing a short circuit accident between conductors, has superior soldering wettability, has high solder joint strength at high temperatures, contains no noxious lead component in environment, and is suitable for high density flat cable application. SOLUTION: A plurality of silver-tin alloy plating flat type conductors 2, composed of 0.1-10.0 wt.% silver and residual wt.% tin, are arranged in parallel between two upper and lower tape-like insulating plastic films 3, 4 at an interval (P). Respective terminals of the silver-tin alloy plating flat type conductors 2 are exposed by a prescribed length from both terminals of tape-like insulating plastic films 3, 4 to provide connection terminals 5, 6. In this state, two tape-like insulating plastic films 3, 4 are heated and fused via thermally fused adhering layers 3A, 4A, and additionally reinforcing films 7, 8 are adhered to one side surfaces of the silver-tin alloy plating flat type conductors 2 of the connection terminals 5, 6 to form this flat cable 1.
Patent JP-H1039692-A (JP)
Title: Process cartridge and electrophotographic image forming device
Inventor: HOSHIKA NORIHISA
IPC: G03G15/08
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a process cartridge and an image forming device provided with this process cartridge capable of accurately detecting the life of the process cartridge and the residual number of printable sheets based on the waste toner quantity even via the erroneous detection of the fitting/removing of the process cartridge or when it is fitted to another device main body and informing a user of them. SOLUTION: A memory 28 is mounted on a process cartridge 27, and a full detecting means 56 detecting the full store of the removed toner in a storage container 14b is provided. The information of whether the recovery container 14b storing the removed toner becomes full or not and the total print number after the full is detected are stored in the memory 28. The full can be more accurately detected.
Patent JP-S58111707-A (JP)
Title: Flatness measuring device
Inventor: HARAKAWA HIROSHI
IPC: G01B11/30
Filed: 1981-12-25
Abstract: PURPOSE:To ensure the quick measurement of the flatness, by projecting luminous flux having a light axis which is parallel with a surface to be measured on a reflecting mirror on a measuring table which is slidably provided on the surface to be measured, and detecting the reflected light. CONSTITUTION:A light projector 3 and a light receiving device 4 are set at both ends of the surface to be measured 2. The luminous flux outputted from the light projector 3 is accurately inputted to the specified position of the light receiving device 4. The light axis is made in parallel with the surface to be measured 2. The luminous flux 5 is inputted to the reflecting mirror 8 which is mounted on the measuring table that is slidably provided on the surface to be measured 2. Then, the light reflected by the arc shaped reflecting surface of the reflecting mirror 8 is inputted to a surface 7 of the measuring table. The flatness of the surface to be measured 2 is measured quickly and accurately, from the incident position of the reflected light when the measuring table 6 is moved.
Patent JP-H0947021-A (JP)
Title: On/off type switching power supply
Inventor: UNNO HIROSHI
IPC: H02M3/28
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an on/off type switching power supply in which high conversion efficiency is realized regardless of variation in the operating state. SOLUTION: A main switch element 4 connected between a DC power supply 1 and the primary winding N1 of an output transformer 3 feeds DC power to a load L through a rectifier circuit 8 provided on the secondary winding N2 side of output transformer 3. In such an on/off type switching power supply, the main switch element 4 is connected with a series circuit of a capacitor 6 and a switch element 7. The switch element 7 is turned on/off by a detection signal to connect/disconnect the DC circuit and the main switch element 4.
Patent JP-S60107978-A (JP)
Title: Editing system
Inventor: SUZUKI MASAMITSU
IPC: H04N1/387
Filed: 1983-11-16
Abstract: PURPOSE:To attain efficiently the edition of a text where longitudinal and lateral sentence arrangement is mixed by providing an FCB for longitudinally arranged sentence in addition to an FCB for laterally arranged sentence and controlling the arrangement position of a document code depending on a data stored in the FCBs. CONSTITUTION:When a text data transferred from a host computer is stored in a reception memory 101, a dot expansion editing section 102 starts editing processing and a test and a dot image data are edited to a page image memory 104. In the editing processing, a dot expansion editing section 102 reads a stored data from a head address of the reception memory 101 so as to discriminate whether it is a data of the FCB 106 for laterally arranged sentence or a data of the FCB 107 for longitudinally arranged sentence and stored to an FCB 106 or an FCB 107 depending on the result of discrimination. When the edition is finished, a dot image data is read sequentially by an output section 105 from a page memory 104 in order and fed to a laser printer 200.
Patent JP-H1144407-A (JP)
Title: Method for deciding deposit of boiler
Inventor: FUJITA TADAO
IPC: F22B37/38
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for deciding deposit of a boiler for effectively deciding adherence of soot or scale by using a sensor which has been generally heretofore used. SOLUTION: The method for deciding deposit of a boiler having an exhaust gas temperature sensor for measuring exhaust gas temperature and a boiler water concentration sensor for measuring boiler water concentration comprises the steps of deciding adherence of scale when the exhaust gas temperature exceeds a predetermined set value and the boiler water concentration is located at a higher position than a normal control range or higher, and deciding adherence of soot when the boiler water concentration is located at a lower position than a normal control range or lower.
Patent JP-H0644832-A (JP)
Title: Ceramics superconductive conductor
Inventor: KIKUCHI SUKEYUKI
IPC: H01B12/12
Filed: 1992-07-21
Abstract: PURPOSE:To make mechanical force hardly applicable to laminated blocks which are formed by laminating a desired number of combined tape wire materials constituting a the superconductor in each of the individual combined wire materials. CONSTITUTION:Such combined wire materials 3 that metal materials 1 and ceramics superconductors 2 are combined into tape shape are laminated in plurals to form laminated blocks 4, which are arranged in desired numbers on the outer periphery of a former 5. Spacers 6 thicker than the laminated blocks 4 are provided on the periphery of the former 5 and between the laminated blocks 4.
Patent JP-H0535962-A (JP)
Title: Initial set controller of automatic transaction machine
Inventor: HAMAZAKI TOSHIYA
IPC: G06F19/00
Filed: 1991-07-31
Abstract: PURPOSE:To hasten the rising of an automatic transaction machine by taking notice of paper moneys where an initial setting is completed in short time when compared with coins and permitting the paper moneys to be previously transacted. CONSTITUTION:The automatic transaction machine is the machine where the paper moneys are contained in the paper money containing part of itself by money kinds and the coins are contained by the money kinds so as to execute initial setting. The machine is provided with a containing state detecting means detecting the containing state of the paper moneys and the containing state of the coins at the time of initial setting, a confining transaction control means permitting an automatic transaction to the paper moneys where the containing is completed at the point of time when the containing state detecting means detects the containing completion of the paper money containing part.